UKismetMathLibrary::Vector_Zero

function Engine Blueprint Since 4.0

#include "Kismet/KismetMathLibrary.h"

Access: public Specifiers: staticBlueprintPure

Description

Returns the 3D zero vector constant (0, 0, 0). Primarily exposed for Blueprint and scripting contexts where FVector::ZeroVector is not directly accessible.

Caveats & Gotchas

• In C++ code, prefer using FVector::ZeroVector directly — it is a static constant and avoids any function call overhead, even if the compiler can optimize this call away.
• In Blueprint, this node appears under Math > Vector as the 'Zero Vector' constant node. It is equivalent to making a literal FVector with all components set to 0.

Signature

static UE_INL_API FVector Vector_Zero();

Return Type

FVector

Example

Reset an actor's velocity to zero C++

// In C++ prefer FVector::ZeroVector; this shows the Blueprint-callable equivalent
FVector Zero = UKismetMathLibrary::Vector_Zero();
MovementComponent->Velocity = Zero;

Version History

Introduced in: 4.0

Version	Status	Notes
5.6	stable	—

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